DS really want to go to the natural history museum, but we live in the north so it's going to be quite a travel heavy day trip. I'm looking for suggestions for best way to get there. I've looked up trains and it is doable, but only in budget if we go with cheaper travel times, would only give us a couple of hours there.
I was thinking of possibly driving part / most of the way instead, so we can leave early and arrive home late (DS will sleep in the car). Then do the last leg of the journey at the beginning & end of off peak travel.
Can anybody who knows the south sugest a place that's easy to drive to and leave the car, and also has an easy train /other transport route into London? We're thinking of going autumn half term, but could also do any weekend, if that makes any difference.